Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 897, 706, 641, 432 i.e. 1 largest integer that divides all the numbers equally.
GCD of 897, 706, 641, 432 is 1
GCD(897, 706, 641, 432) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 897, 706, 641, 432 is 1
GCD(897, 706, 641, 432) = 1
Given Input numbers are 897, 706, 641, 432
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 897
List of positive integer divisors of 897 that divides 897 without a remainder.
1, 3, 13, 23, 39, 69, 299, 897
Divisors of 706
List of positive integer divisors of 706 that divides 706 without a remainder.
1, 2, 353, 706
Divisors of 641
List of positive integer divisors of 641 that divides 641 without a remainder.
1, 641
Divisors of 432
List of positive integer divisors of 432 that divides 432 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
Greatest Common Divisior
We found the divisors of 897, 706, 641, 432 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 897, 706, 641, 432 is 1.
Therefore, GCD of numbers 897, 706, 641, 432 is 1
Given Input Data is 897, 706, 641, 432
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 897 is 3 x 13 x 23
Prime Factorization of 706 is 2 x 353
Prime Factorization of 641 is 641
Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(897, 706) = 633282
GCD(897, 706) = ( 897 x 706 ) / 633282
GCD(897, 706) = 633282 / 633282
GCD(897, 706) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 641
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 641) = 641
GCD(1, 641) = ( 1 x 641 ) / 641
GCD(1, 641) = 641 / 641
GCD(1, 641) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 432
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 432) = 432
GCD(1, 432) = ( 1 x 432 ) / 432
GCD(1, 432) = 432 / 432
GCD(1, 432) = 1
GCD of 897, 706, 641, 432 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 897, 706, 641, 432?
GCD of 897, 706, 641, 432 is 1
2. Where do I get the detailed procedure to find GCD of 897, 706, 641, 432?
You can find a detailed procedure to find GCD of 897, 706, 641, 432 on our page.
3. How to find GCD of 897, 706, 641, 432 on a calculator?
You can find the GCD of 897, 706, 641, 432 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.